UST900016I4 - Defensive publication - Google Patents

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Publication number
UST900016I4
UST900016I4 US900016DH UST900016I4 US T900016 I4 UST900016 I4 US T900016I4 US 900016D H US900016D H US 900016DH US T900016 I4 UST900016 I4 US T900016I4
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US
United States
Prior art keywords
parts
adhesives
rosins
defensive publication
carpet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of UST900016I4 publication Critical patent/UST900016I4/en
Pending legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/17—Natural resins, resinous alcohols, resinous acids, or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials

Definitions

  • Hot melt carpet backing adhesives comprising a blend of from about 20 to about 60 parts of amorphous polypropylene, from about 10 to about 50 parts of polyethylene having a melt index of from about 10 to about 350 and from about 10 to about 50 parts of tackifying material including polyterpene resins, tall oil rosins, wood rosins, hydrogenated wood rosins, rosin esters and hydrocarbon resins. These adhesives have been found to greatly improve the manufacture of carpets and the carpet structure itself.

Abstract

HOT MELT CARPET BACKING ADHESIVES COMPRISING A BLEND OF FROM ABOUT 20 TO ABOUT 60 PARTS OF AMORPHOUS POLYPROPYLENE, FROM ABOUT 10 TO ABOUT 50 PARTS OF POLYETHYLENE HAVING A MELT INDEX OF FROM ABOUT 10 TO ABOUT 350 AND FROM ABOUT 10 TO ABOUT 50 PARTS OF TACKIFYING MATERIAL INCLUDING POLYTERPENE RESINS, TALL OIL ROSINS, WOOD ROSINS, HYDROGENATED WOOD ROSINS, ROSIN ESTERS AND HYDROCARBON RESINS. THESE ADHESIVES HAVE BEEN FOUND TO GREATLY IMPROVE THE MANUFACTURE OF CARPETS AND THE CARPET STRUCTURE ITSELF.

Description

EFENSlE PULICAION UNITED STATES PATENT OFFICE Published at the request of the applicant or owner in accordance with the Notice of Dec. 16, 1969, 869 0.G. 687. The abstracts of Defensive Publication applications are identified by distinctly numbered series and are arranged chronologically. The bending of each abstract indicates the number of pages of specification, including claims and sheets of drawings contained in the application as originally filed. The files of these applications are available to the public for inspection and reproduction may be purchased for 30 cents a sheet.
Defensive Publication applications have not been examined as to the merits of alleged invention. The Patent Oiflce makes no assertion as to the novelty of the disclosed subject matter.
PUBLISHED JULY 25, 1972 T900,016 HOT MELT CARPET BACmG ADHESIVES AND ARTICLE OF MANUFACTURE AND PROCESS James E. Dicker-t and William D. McGillen, both of Box 511, Kingsport, Tenn. 37462 Continuation of abandoned application Ser. No. 790,871, Jan. 13, 1969. This application Oct. 14, 1970, Ser.
Int. Cl. C08d 9/12; (308i US. Cl. 260-27 N0 Drawing. 15 Pages Specification Hot melt carpet backing adhesives comprising a blend of from about 20 to about 60 parts of amorphous polypropylene, from about 10 to about 50 parts of polyethylene having a melt index of from about 10 to about 350 and from about 10 to about 50 parts of tackifying material including polyterpene resins, tall oil rosins, wood rosins, hydrogenated wood rosins, rosin esters and hydrocarbon resins. These adhesives have been found to greatly improve the manufacture of carpets and the carpet structure itself.
US900016D 1970-10-14 1970-10-14 Defensive publication Pending UST900016I4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8079670A 1970-10-14 1970-10-14

Publications (1)

Publication Number Publication Date
UST900016I4 true UST900016I4 (en) 1972-07-25

Family

ID=22159663

Family Applications (1)

Application Number Title Priority Date Filing Date
US900016D Pending UST900016I4 (en) 1970-10-14 1970-10-14 Defensive publication

Country Status (1)

Country Link
US (1) UST900016I4 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049602A (en) 1976-02-17 1977-09-20 Eastman Kodak Company White non-pigmented hot melt polyolefin adhesives

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049602A (en) 1976-02-17 1977-09-20 Eastman Kodak Company White non-pigmented hot melt polyolefin adhesives

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